15698734740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{10499}}^1$

素因数の和:10604

約数の個数: 240

約数和(自身を含む): 53787888000

約数和(自身を除く): 38089153260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 71, 78, 81, 90, 108, 117, 130, 135, 142, 156, 162, 180, 195, 213, 234, 260, 270, 284, 324, 351, 355, 390, 405, 426, 468, 540, 585, 639, 702, 710, 780, 810, 852, 923, 1053, 1065, 1170, 1278, 1404, 1420, 1620, 1755, 1846, 1917, 2106, 2130, 2340, 2556, 2769, 3195, 3510, 3692, 3834, 4212, 4260, 4615, 5265, 5538, 5751, 6390, 7020, 7668, 8307, 9230, 9585, 10499, 10530, 11076, 11502, 12780, 13845, 16614, 18460, 19170, 20998, 21060, 23004, 24921, 27690, 28755, 31497, 33228, 38340, 41535, 41996, 49842, 52495, 55380, 57510, 62994, 74763, 83070, 94491, 99684, 104990, 115020, 124605, 125988, 136487, 149526, 157485, 166140, 188982, 209980, 249210, 272974, 283473, 299052, 314970, 373815, 377964, 409461, 472455, 498420, 545948, 566946, 629940, 682435, 745429, 747630, 818922, 850419, 944910, 1133892, 1228383, 1364870, 1417365, 1490858, 1495260, 1637844, 1700838, 1889820, 2047305, 2236287, 2456766, 2729740, 2834730, 2981716, 3401676, 3685149, 3727145, 4094610, 4252095, 4472574, 4913532, 5669460, 6141915, 6708861, 7370298, 7454290, 8189220, 8504190, 8945148, 9690577, 11055447, 11181435, 12283830, 13417722, 14740596, 14908580, 17008380, 18425745, 19381154, 20126583, 22110894, 22362870, 24567660, 26835444, 29071731, 33544305, 36851490, 38762308, 40253166, 44221788, 44725740, 48452885, 55277235, 58143462, 60379749, 67088610, 73702980, 80506332, 87215193, 96905770, 100632915, 110554470, 116286924, 120759498, 134177220, 145358655, 174430386, 193811540, 201265830, 221108940, 241518996, 261645579, 290717310, 301898745, 348860772, 402531660, 436075965, 523291158, 581434620, 603797490, 784936737, 872151930, 1046582316, 1207594980, 1308227895, 1569873474, 1744303860, 2616455790, 3139746948, 3924683685, 5232911580, 7849367370, 15698734740]

約数ペア:

[(1, 15698734740), (2, 7849367370), (3, 5232911580), (4, 3924683685), (5, 3139746948), (6, 2616455790), (9, 1744303860), (10, 1569873474), (12, 1308227895), (13, 1207594980), (15, 1046582316), (18, 872151930), (20, 784936737), (26, 603797490), (27, 581434620), (30, 523291158), (36, 436075965), (39, 402531660), (45, 348860772), (52, 301898745), (54, 290717310), (60, 261645579), (65, 241518996), (71, 221108940), (78, 201265830), (81, 193811540), (90, 174430386), (108, 145358655), (117, 134177220), (130, 120759498), (135, 116286924), (142, 110554470), (156, 100632915), (162, 96905770), (180, 87215193), (195, 80506332), (213, 73702980), (234, 67088610), (260, 60379749), (270, 58143462), (284, 55277235), (324, 48452885), (351, 44725740), (355, 44221788), (390, 40253166), (405, 38762308), (426, 36851490), (468, 33544305), (540, 29071731), (585, 26835444), (639, 24567660), (702, 22362870), (710, 22110894), (780, 20126583), (810, 19381154), (852, 18425745), (923, 17008380), (1053, 14908580), (1065, 14740596), (1170, 13417722), (1278, 12283830), (1404, 11181435), (1420, 11055447), (1620, 9690577), (1755, 8945148), (1846, 8504190), (1917, 8189220), (2106, 7454290), (2130, 7370298), (2340, 6708861), (2556, 6141915), (2769, 5669460), (3195, 4913532), (3510, 4472574), (3692, 4252095), (3834, 4094610), (4212, 3727145), (4260, 3685149), (4615, 3401676), (5265, 2981716), (5538, 2834730), (5751, 2729740), (6390, 2456766), (7020, 2236287), (7668, 2047305), (8307, 1889820), (9230, 1700838), (9585, 1637844), (10499, 1495260), (10530, 1490858), (11076, 1417365), (11502, 1364870), (12780, 1228383), (13845, 1133892), (16614, 944910), (18460, 850419), (19170, 818922), (20998, 747630), (21060, 745429), (23004, 682435), (24921, 629940), (27690, 566946), (28755, 545948), (31497, 498420), (33228, 472455), (38340, 409461), (41535, 377964), (41996, 373815), (49842, 314970), (52495, 299052), (55380, 283473), (57510, 272974), (62994, 249210), (74763, 209980), (83070, 188982), (94491, 166140), (99684, 157485), (104990, 149526), (115020, 136487), (124605, 125988)]